kapillamba4

set nocompatible   " Disable vi-compatibility
set t_Co=256

set guifont=menlo\ for\ powerline:h16
set guioptions-=T " Removes top toolbar
set guioptions-=r " Removes right hand scroll bar
set go-=L " Removes left hand scroll bar
set linespace=15

set showmode                    " always show what mode we're currently editing in

kapillamba4

#!/bin/bash

for fld in $(find -name "CMakeLists.txt" -printf '%h ')
do
    for cmakefile in CMakeCache.txt cmake_install.cmake CTestTestfile.cmake CMakeFiles Makefile
    do
        rm -rfv $fld/$cmakefile
    done
done

kapillamba4

sudo pacman -S mysql
sudo mysql_install_db --user=mysql --basedir=/usr/ --ldata=/var/lib/mysql/
sudo systemctl start mariadb.service

/usr//bin/mysqladmin -u root password 'new-password'

kapillamba4

sudo pacman -S postgresql
initdb --locale $LANG -E UTF8 -D '/var/lib/postgres/data'
sudo systemctl start postgresql.service
sudo -u postgres -i
createuser --interactive
root
y
createdb myDatabaseName
psql -d myDatabaseName

kapillamba4

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Element

Box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
• elem.clientLeft, elem.clientTop, elem.clientWidth, elem.clientHeight
• elem.getClientRects(), elem.getBoundingClientRect()

kapillamba4

#!/bin/bash
# Sometimes you need to move your existing git repository
# to a new remote repository (/new remote origin).
# Here are a simple and quick steps that does exactly this.
#
# Let's assume we call "old repo" the repository you wish
# to move, and "new repo" the one you wish to move to.
#
### Step 1. Make sure you have a local copy of all "old repo"
### branches and tags.

kapillamba4

{
  "name": "project",
  "version": "1.0.0",
  "description": "A Vue.js project",
  "author": "Kapil <[email protected]>",
  "private": true,
  "scripts": {
    "dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
    "start": "npm run dev",
    "lint": "eslint --ext .js,.vue src",

kapillamba4

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

kapillamba4

set nocompatible

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

Plugin 'VundleVim/Vundle.vim'
Plugin 'dracula/vim'
Plugin 'Valloric/YouCompleteMe'

call vundle#end()            " required

kapillamba4

const waitFor = (ms) => new Promise(r => setTimeout(r, ms))
const asyncForEach = (array, callback) => {
  for (let index = 0; index < array.length; index++) {
    await callback(array[index], index, array)
  }
}

const start = async () => {
  await asyncForEach([1, 2, 3], async (num) => {
    await waitFor(50)